{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["vintage car", "vehicle type", "brand of vehicle", "position of vehicle", "vehicle velocity", "estate car"], "input": "There are so many cars on the highway that I cannot recognize but I think there is a black BYD Song pro dm-i driving Away with 91 km/h and a sky blue Citroen C3 Aircross driving this-way at a speed of 53 kilometers per hour"}
{"vintage car": [], "vehicle type": [], "brand of vehicle": ["BYD", "Citroen"], "position of vehicle": [], "vehicle velocity": ["91", "53 kilometers per hour"], "estate car": []}